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RMWAKNTT–Leipzig, Germany. 22nd May, 2019. 'Stop' is written on a traffic sign in Leipzig that is almost unrecognisable. Only by the octagonal form the driver can draw conclusions on the contents of this mandatory sign. Credit: Volkmar Heinz/dpa-Zentralbild/ZB/dpa/Alamy Live News
![. Behavior monographs. Animal behavior. VISUAL PERCEPTION OF THE CHICK 15 serving as the discriminable factor. The conditions of control leave the rectangular tunnel constant but wholly change, if not destroy, the perceptibility of the environment. That the animals could not see the environment is attested by the fact that they were frequently observed to walk bHndly into the confining walls. Not all of the time was the environment "darkened," but the control tests were always made to determine whether, among other factors, setting was a factor in discrimination. Figure 1, as present Stock Photo](https://c8.alamy.com/comp/RHXM5P/behavior-monographs-animal-behavior-visual-perception-of-the-chick-15-serving-as-the-discriminable-factor-the-conditions-of-control-leave-the-rectangular-tunnel-constant-but-wholly-change-if-not-destroy-the-perceptibility-of-the-environment-that-the-animals-could-not-see-the-environment-is-attested-by-the-fact-that-they-were-frequently-observed-to-walk-bhndly-into-the-confining-walls-not-all-of-the-time-was-the-environment-quotdarkenedquot-but-the-control-tests-were-always-made-to-determine-whether-among-other-factors-setting-was-a-factor-in-discrimination-figure-1-as-present-RHXM5P.jpg ". Behavior monographs. Animal behavior. VISUAL PERCEPTION OF THE CHICK 15 serving as the discriminable factor. The conditions of control leave the rectangular tunnel constant but wholly change, if not destroy, the perceptibility of the environment. That the animals could not see the environment is attested by the fact that they were frequently observed to walk bHndly into the confining walls. Not all of the time was the environment "darkened," but the control tests were always made to determine whether, among other factors, setting was a factor in discrimination. Figure 1, as present Stock Photo")
RMRHXM5P–. Behavior monographs. Animal behavior. VISUAL PERCEPTION OF THE CHICK 15 serving as the discriminable factor. The conditions of control leave the rectangular tunnel constant but wholly change, if not destroy, the perceptibility of the environment. That the animals could not see the environment is attested by the fact that they were frequently observed to walk bHndly into the confining walls. Not all of the time was the environment "darkened," but the control tests were always made to determine whether, among other factors, setting was a factor in discrimination. Figure 1, as present
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RMWAKNWT–Leipzig, Germany. 22nd May, 2019. 'Stop' is written on a traffic sign in Leipzig that is almost unrecognisable. Only by the octagonal form the driver can draw conclusions on the contents of this mandatory sign. Credit: Volkmar Heinz/dpa-Zentralbild/ZB/dpa/Alamy Live News
RFP6RK29–Conceptual hand writing showing Unleash Your Creativity Call. Business photo showcasing Develop Personal Intelligence Wittiness Wisdom Man hold holdin
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RMWAKNWA–Leipzig, Germany. 22nd May, 2019. 'Stop' is written on a traffic sign in Leipzig that is almost unrecognisable. Only by the octagonal form the driver can draw conclusions on the contents of this mandatory sign. Credit: Volkmar Heinz/dpa-Zentralbild/ZB/dpa/Alamy Live News
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RMWAKNWD–Leipzig, Germany. 22nd May, 2019. 'Stop' is written on a traffic sign in Leipzig that is almost unrecognisable. Only by the octagonal form the driver can draw conclusions on the contents of this mandatory sign. Credit: Volkmar Heinz/dpa-Zentralbild/ZB/dpa/Alamy Live News
RFP6RDEX–Text sign showing Unleash Your Creativity Call. Conceptual photo Develop Personal Intelligence Wittiness Wisdom Man hold holding purple marker noteboo
RF2CCBPA9–3D representation of virtual reality with icon on the wall and text arranged by metallic cubic letters on a mirror floor for concept meaning and slideshow presentation, 3D illustration
RMWAKNTX–Leipzig, Germany. 22nd May, 2019. 'Stop' is written on a traffic sign in Leipzig that is almost unrecognisable. Only by the octagonal form the driver can draw conclusions on the contents of this mandatory sign. Credit: Volkmar Heinz/dpa-Zentralbild/ZB/dpa/Alamy Live News
RMW8DP5N–Leipzig, Germany. 26th June, 2019. A traffic sign partially covered by leaves stands at the street in Leipzig. Credit: Volkmar Heinz/dpa-Zentralbild/ZB/dpa/Alamy Live News
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RF2CCBME2–3D representation of VIRTUAL REALITY with icon on the wall and text arranged by metallic cubic letters on a mirror floor for concept meaning and slideshow presentation, 3D illustration
RMW8DP9F–Leipzig, Germany. 26th June, 2019. A traffic sign partially covered by leaves stands at the street in Leipzig. Credit: Volkmar Heinz/dpa-Zentralbild/ZB/dpa/Alamy Live News
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Search Results for Perceptibility Stock Photos and Images (160)
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